Copyright 1992 by Symantec CorporationSMARTCANc.
4jòiA!BBsL   How to use Help┼hyperlinkΓΓ╔#   Using a Mouse$┤┤├&   Using the Keyboard$╠╠Å Z   Using Dialog Boxes$llc1-Using Pull-down MenusΓΓ╫9SmartCan Index0<   Protecting files with SmartCan322F?,   Specifying which files to protect3ÉE   Identifying the drives to protect1ⁿⁿ¡H!   Setting SmartCan storage limits'  ▒N   Purging deleted files!ddΘRTag Files to Purge-⌡⌡]U   Turning SmartCan On and Off$╟╟ZY   How SmartCan Works,ºº9\.Configure SmartCan Dialog Box44cfile attributeΦΦDdUnEraseÑÑ,fwildcardcc╤h	file extension	Each of the tools provided with Norton Desktop has context-
sensitive help, available at a touch of the ^BF1^B key.

Whenever you are using a dialog box and you want instructions
on how to proceed, press ^BF1^B. When you've got a menu pulled
down, you can move the highlight to any item and press ^BF1^B for
help on that item.

When you are first getting familiar with a Tool, you will
find it helpful to select the ^b[Index]^b button at the bottom of
any help screen. It displays a list of topics, at least
one of which provides background and introductory material.
^B────────────────────────────────────────────────────────────────^b
^BThe Help Screen^B 
█▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ Help ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀█    
█  Title of This Help Topic              █     On short topics
█ █▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀█ █    █ that can't scroll
█ █ Some useful help is in here.       █ █    █ the scroll bar
█ █                                     █     looks like this.
█ █ It describes ^B[Buttons]^B and ^BKeys^B    █ █   
█ █ and ^B──Dialog Control Groups───^B and █──── Use ^B^B and ^B^B to
█ █ it has plenty of tips and hints.   ░ █   scroll topic. With
█ █                                    ░ █   a mouse, drag the
█ █ Use ^BTab^B to highlight a ^hhyperlink^h,  ░ █   slide down and up.
█ █ then select [Go To] (press ^BG^B)│for   █ 
█ █ more information. With a     └───────── Hyperlinks, shown in
█ █ mouse, ^hdouble-click the hyperlink^h. █ █  a contrasting color,
█ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ █  expand to another
█ ^B[GoTo]^B  [Go ^BB^Back]  [^BI^Bndex]  [^BC^Bancel]   █  topic.
▀▀▀│▀▀▀▀▀▀▀▀▀▀│▀▀▀▀▀▀▀│▀▀▀▀▀▀▀▀│▀▀▀▀▀▀▀▀▀▀
^BEnter^B will    │Press  │    ^BEsc^B is ALWAYS
activate the  └^BB^B  or  └^BI^B   the same as 
highlighted    or point    selecting [Cancel]. 
button.        and click.                          
                                                   
   Note: On a monochrome display, the highlighted
         button looks like ^B Index ^B

If you're having problems, please check the manual first. If
you still have questions, Symantec provides excellent telephone
support. The technical support numbers are listed in the back
of the manual.

  With the Keyboard             █  With a Mouse
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀█▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
^BTo access help:^B                 █
   * Press F1                   █ * Press F1 for context-
                                █   sensitive help
^BTo exit help:^B                   █
   * Press Esc or select        █ * Click [Cancel]
     [Cancel] or press C        █   
                                █
^BTo select a help topic:^B         █
   * Select [Index] or press I  █ * Click [Index]
   * Press Tab or Shift+Tab to  █ * Double-click the topic
     highlight a topic          █
   * Select [Go To] or press G  █
                                █
^BTo scroll through a topic:^B      █
   * Use  and  or press       █ * Drag the slide on the
     Home End PgUp PgDn         █   scroll bar or click the
                                █   arrows at top and bottom
^BTo select a button:^B             █   
   * Press the accented letter  █ * Click the button
     in the button or use       █
     ^C1B and ^C1A to highlight       █
     button and press Enter     █
                                █
^BTo expand a hyperlink:^B          █
   * Press Tab or Shift+Tab     █ * Double-click the hyperlink
     to highlight text in       █   text
     contrasting color or       █ * Click [Go Back] to return
     intensity                  █
   * Select [Go To] or press G  █
   * Select [Go Back] or        █ 
     press B to return          █
Hyperlinks are words or phrases that expand to give more 
information. Each potential hyperlink is displayed in a
contrasting color or intensity. When selected, the hyperlink
text is reversed.

After selecting ^B[^BG^Bo To]^B (press G) or double-clicking on the
hyperlink itself, you are in the expanded topic. The links
can go several levels deep. If you become hyperactive and get
lost, you can always select ^B[^BI^Bndex]^B (press I).

To return to previous topic, select ^B[Go ^BB^Back]^B (press B).
Do it now.
!"#The Norton Desktop is easy to work with a mouse. If you're new
to mice, the basic rule is "point and shoot." 

  ^BClick^B         Move the mouse cursor to the specified 
                location on the screen. Then press and
                release either mouse button.
  ^bClick-right^b   Click a specific mouse button.
  ^bDrag^b          Press a button and while keeping it pressed,
                move the mouse. Release at desired position.
  ^bDouble-click^b  Click, release, click, release. Be quick.
  ^BKey^B+^Baction^B    Hold down the specified key such as Alt,
                and then perform the mouse action, such Drag.
                Release the key.

^BTo use menus:^B
 Drop a Menu down       Click the menu title in the menubar.
 Select from a Menu     Click the menu item. It's easiest to Drag
                        down from the menubar and release on the
                        desired item.

^BTo use dialog boxes:^B
 Scroll a list          Use scroll bars or Drag any item.
 Select any item        Double-click. Occasionally, you have
                        to Click-Right.
 Execute a command      Click command button.
 Drop down a list box   Click prompt button.
 Move dialog box        Drag the title bar.
 Check option           Click check box. Repeat to uncheck.
 Choose option          Click option button.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hUsing the Keyboard^h
^hUsing Pulldown Menus^h
^hUsing Dialog Boxes^h
$
%&Working the Norton Desktop with the keyboard is easy. A few
simple rules govern most operations:

  * Press ^BF1^B for help at any time.
  * Navigate with the cursor control keys:
    ^B  ^C1B ^C1A Home End PgUp PgDn^B
  * Press ^BEnter^B to make whatever is highlighted happen.
  * Press ^BTab^B or ^BShift^B+^BTab^B to jump from group to group.
  * Press and hold ^BAlt^B and then press any highlighted 
    ^BL^Better for an Alt+key accelerator sequence.

To use menus:
 ^BAlt^B+^Bletter^B      Activate menu with first letter of ^BM^Benu name.
 ^Bletter^B          Activate menu command with highlighted ^BL^Better.
 ^B^C1B^B and ^B^C1A^B         Move from menu to menu.
 ^B^B and ^B^B         Choose command within a menu.
 ^BEnter^B           Activate highlighted menu command.

To use dialog boxes:
 ^BEsc^B             Close and Cancel changes.
 ^BTab^B             Move to next component in a dialog box.
 ^BAlt^B+^Bletter^B      Execute [^BC^Bommand] button with highlighted
                 letter.
 ^BAlt^B+^Bletter^B      Choose control ^BO^Bption with highlighted letter.
 ^BSpacebar^B        Check or uncheck check box.
 ^BSpacebar^B        Cycle through mutually exclusive options.
 ^BCtrl^B+^B^B          Open a drop-down list box.
 ^BSpacebar^B or ^BIns^B Select file or item in scrolling list box.
 ^BEnter^B           Activate default or highlighted command button.
 ^B ^B             Next item in a list box
 ^BPgUp PgDn^B       Scroll list box up or down one full box.
 ^BHome End^B        Move to first or last item in list box.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hUsing a Mouse^h
^hUsing Pulldown Menus^h
^hUsing Dialog Boxes^h
ZA dialog box is any screen or panel that accepts some sort of
input. With the mouse, dialog boxes are a breeze to use; just
point to anything and ^bClick^b.

With the keyboard, there are a few things to learn, but the 
two basics rules are:

  * Press ^bTab^b or ^BShift^B+^BTab^B to move between groups.
  * Press and hold ^BAlt^B and then press any highlighted 
    ^BL^Better for an ^BAlt^B+^Bkey^B accelerator sequence.

There are several different types of ^bcontrols^b used in the
dialog boxes. They come in ^bgroups^b. One group is always the
^bfocus^b (the area where the keyboard will have an effect).
──────────────────────────────────────────────────────────────
^BCommand buttons^B are the action controls. They cause things to
happen right away.            
                                              
The command button with the highlight is the  ^B[  OK  ]^B
^bdefault action^b. Regardless of the cursor    
position, that button will execute when you   [^BC^Bancel]
press ^bEnter^b. All command buttons are always  
in the same group; use ^bTab^b to get to any one  [ ^BE^Bdit ]
of them, then use ^b^b ^b^b ^b^C1b^b ^b^C1a^b to highlight one
and press ^bEnter^b. With a mouse, just ^Bclick^B the button.

  ^bTip:^b  Don't bother moving to the ^b[Cancel]^b button.
        Just press ^bEsc^b; it's exactly the same.

On monochrome displays, the highlighted
button has button arrows and looks like       ^B Next ^B

 ──── Every control, including command buttons, contains an
       emphasized letter. Press ^BAlt^B+^BL^Better to immediately
       activate the control.

^BFile Name: [^Bread.me.....^B]^B   A ^BText Box^B lets you input
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀   text. It often starts out with
 Press ^BTab^B or ^BShift^B+^BTab^B     a default value that you can
 to move to a different     change. Use ^B^C1B^B and ^B^C1A^B to move
 control.                   around and edit.

^BDrive: [C: My Disk     ]^B   A ^BDrop-down List Box^B lets
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀   you select one of several
 With a mouse, click        items. It starts with a 
 the ^Bprompt button^B ─────┐   default value that can change. 
 on the right side to   ^B^B   Press ^BCtrl^B+^B^B to drop down 
 drop down the list;        the list, highlight your 
 double-click to select.    choice, and press ^BEnter^B.

^BCommand: [^Bimage........^B]^B   A ^BCombo Box^B lets you enter text
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀   or drop down a list to select.

█▀▀ ^BOptions^B ▀▀▀▀▀▀▀█  ^bOption Buttons^b are like the buttons
█( ) First option  █  on your car radio: you can punch in only
█() Second option █  one at a time and when you do, all the
█( ) Third option  █  other buttons pop out. They always appear
█( ) Last option   █  in groups. Use ^bTab^b to get to a group.
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀  Press ^bSpacebar^b until the one you want is
With a mouse,         selected. Or, use an ^BAlt^B+^Bkey^B accelerator.
just ^Bclick^B the
button.

█▀▀ ^BSettings^B ▀▀▀▀▀▀▀█  ^bCheck Boxes^b select one or more 
█[x] First setting  █  non-exclusive options. Each one is 
█[ ] Second setting █  either on ^b[x]^b or off ^b[ ]^b. Press
█[x] Third setting  █  ^BSpacebar^B to check as many as you want
█[ ] Last setting   █  on or off. Press ^Bx^B if you prefer.
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀  Or, use an ^BAlt^B+^Bkey^B accelerator.
With a mouse, ^Bclick^B
the check box on or off.

█▀▀ Files ▀▀▀▀▀█    █▀ Drives ▀█  ^bLists^b let you choose a file
█ bookworm.txt     █   A:       or pick one of many choices. 
█ chapter2.doc █──┐ █   B:     █  When the list is longer than
█ chapter3.doc █  │ █   C:     █  its box, the scroll bar has
█ gifthse.pcx  ░  █ █  ^B E:^B     █  an "elevator." You can use
█ ^Bmemo.doc^B     ░  █ █          █  ^b^b ^b^b ^bPgUp^b ^bPgDn^b ^bHome^b ^bEnd^b to
█ xray.bat       │ █            scroll the list. With a mouse,
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀  │ ▀▀▀▀▀▀▀▀▀▀▀▀  ^Bdrag^B the elevator.
                  │
In lists, the ^Belevator^b shows both         On short lists
your position in the list and the        █ that can't scroll,
relative amount of the list that's       █ the scroll bar
visible (the elevator is large when       looks like this.
the list almost fits in the box).

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hUsing Pulldown Menus^h
-A ^bmenu bar^b is displayed at the top of each interactive screen. 
All commands and options are available either from the main
dialog box or the menu.

 One  ^BT^Bwo  Four
      █▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀█
      █  D^Brive...     Alt+F1^B █ ── "..." implies a dialog.
      █  C^Bopy             F5^B █ ── A key name on the right is a
      █ ──────────────────── █    shortcut key for the command.
      █^B√ an ^BO^Bn option^B        █ ── One of several exclusive
      █  ^Ban o^BF^Bf option^B       █    options is checked (active).
      █ ──────────────────── █    Press Enter to check/uncheck.
      █ (a dimmed command)   █ ── While in certain contexts,
      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀    some commands can't be used.

Norton engineers have made it easy to use the keyboard to get
to these commands. All menu titles have a unique ^bA^bccelerator
key. Press ^BAlt^B and then the accelerator key to directly
access a menu. Furthermore, each item within a menu has its
own accelerator. Press that key to directly execute the menu
command. Or, use ^C1A and ^C1B to move from menu to menu. Use
 and  to highlight an item within a menu and then press Enter
to select it. Press ^bEsc^b if you change your mind. 

In the example above, you can press ^bAlt^b+^BT^B to access the menu
and then ^BD^B to execute the Drive command. In help, you'll see
this keychord sequence referred to in the form ^bAlt^b+^bT^b,^BD^B. Keep
the ^bAlt^b key pressed while you type the first letter. Hold or
release, as convenient, for the second letter.

In the example above, you could also just press the ^BAlt^B+^BF1^B
shortcut without using the menus at all.

As you walk the menu, for in-depth help on that item, just
press ^bF1^b. Or press ^bF1^b at any time and then press ^BI^B to get
to the Help Index.

^BWith a mouse^B, point to any menu name of the menu bar and ^bclick^b
to ^Bdrop down^b its menu and ^bclick^b on the desired command. Or, you
can be very Mac-like and ^bdrag^b to ^bpull down^b the menu then release
the button on the desired command.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hUsing Dialog Boxes^h
###	#
##	#""
""^BAbout^B
 ^h How SmartCan Works                ^h
^BProcedures^B
 ^h Protecting files with SmartCan    ^h
 ^h Specifying which files to protect ^h
 ^h Identifying the drives to protect ^h
 ^h Setting SmartCan storage limits   ^h
 ^h Purging deleted files             ^h
 ^h Turning SmartCan on and off       ^h
^BHelp^B
 ^h How to use Help                  ^h
 ^h Using a Mouse                    ^h
 ^h Using the Keyboard               ^h
 ^h Using Dialog Boxes               ^h
&&The first time you run SmartCan, use the interactive dialogs
to set up your desired options; SmartCan will remember your
settings and will use them from then on.

The ^hConfigure SmartCan^h dialog box lets you specify which files
to protect and for how long. In addition, the [Drives] command
button lets you specify which drives are to be protected by
SmartCan. You can protect network drives as well as any other
DOS drive.

Once SmartCan is configured, it is usually turned on and off
from the DOS command line. The most common way to turn SmartCan
on is to put the line:

   SMARTCAN /ON

in your AUTOEXEC.BAT file.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hAbout SmartCan                        ^h
^hTurning SmartCan on and off           ^h
 !,
The first control group in the ^hConfigure SmartCan^h dialog box 
is ^BFiles To Protect^B. These options allow you to specify what
types of files to protect. Customize the settings to suit your
needs.

^BAll files (*.*):^B
  Select this option button for full protection of all files.

^BOnly the files listed:^B
  To protect only certain types of files, select this option
  button then enter the desired file extensions in the 
  File Extensions text box.

^BAll files except those listed:^B
  To protect all files except for those you designate, select 
  this option button then enter ^hfile extensions^h in the 
  File Extensions text box. The default configuration for
  SmartCan excludes transient files from protection (.SWP for
  swap files and .TMP for temporary files). 

^BProtect archived files:^B
  When unchecked, files that have been ^Bbacked up^B (and have not
  changed since the last backup) are ^Bnot protected^B. SmartCan
  assumes you can recover these files from the backups.
  
  When unchecked, SmartCan ^Bprotection is provided^B for files
  that have ^Bnot been backed up^B (or have changed since the last
  backup).

^BFile Extensions:^B
  Enter one or more file extensions separated by spaces or
  commas into this text box.

  A common way to configure SmartCan is to select the All files
  except those listed option button, then enter: 

    BAK,OLD,SWP,TMP

 in the File Extensions text box to disable protection on these 
 types of files.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hDrives to Protect^h
	The [Drives] command button in the Configure SmartCan dialog box
lets you specify which disk drives receive SmartCan protection.
You can specify either particular drives or all drives of a
particular type.

^BTo specify particular drives:^B
  * Use the drive list to highlight the disk drive(s) you wish
    to protect and then press Spacebar to select or deselect it.
  Or,
  * Click on the drive to protect with the right mouse button.

^BTo specify drives by drive type:^B
  * Check any combination of the Drive Types options:
      All floppy drives
      All local hard disks
      All network drives.

The settings for Files to Protect will apply to all selected
drives.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hFiles To Protect^h
!SmartCan requires disk space for its hidden SMARTCAN subdirectory
to temporarily store deleted files (until they are automatically
or manually purged). As long as the disk space used by the
protected files is not needed, you can recover deleted files with
100% reliability.

The ^BStorage Limits^B control group in the Configure SmartCan dialog
box lets you configure SmartCan disk space requirements.

^B[ ] Purge files held over [^Bnn^B] days:^B
  Check this check box and enter a number to set a time limit on
  the file protection. Entering a smaller number minimizes the 
  SMARTCAN disk usage. The default is five days. When unchecked, 
  only the KB limit applies.

^B[ ] Hold at most [^Bnn^B] KB of erased files:^B
  To allocate a maximum amount of disk space to the SMARTCAN
  directory, check the Hold at Most check box and enter a 
  number in kilobytes. When the SMARTCAN reaches this limit, 
  SmartCan purges files as necessary to make room, starting 
  with the files it has protected for the longest period. The
  minimum limit is 16K.

  ^BTip:^B You may want to leave this check box unchecked and simply
  specify a time limit. Deleting a large file (thereby adding it
  to the SMARTCAN directory) can cause many files to be purged at
  once. If you become short on disk space, you can always purge
  files manually by clicking the Purge button on the SmartCan
  drive window button bar.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hPurging Deleted Files         ^h

When low on disk space, most users start deleting files. However,
with SmartCan active, deleting files might not free up any room
on the disk!

SmartCan eventually discards deleted-file data through its
^hautomatic purging^h function; however, you may wish to purge
files at any time. 

  ^BNote:^B Using DOS's DEL command to delete files from the SmartCan
  doesn't flush the can. SmartCan will simply make another copy
  of the files you delete.

^BTo purge deleted files from the SmartCan:^B
  1 Select the [Purge] button from the Configure SmartCan
    dialog box.
  2 Scroll thorough the deleted-files list; information about
    the highlighted file is shown below the list. 
  3 Press ^BSpacebar^B or click the right mouse button to select
    a file for annihilation.
  4 Select the [Purge] button to purge all selected files. 

  ^BNote:^B Even after purging, ^hUnErase^h can often recover a file.

^BTo purge multiple files:^B
  * Select the [^hTag^h] button. 

^BTo clean out the SmartCan on a different drive:^B
  * Select the [Drive] button.
6This dialog lets you quickly pick a set of files to manually
purge from the Purge Deleted Files dialog. Type in a ^hwildcard^h
file specification here and press Enter. Use ^B*.*^B to tag ALL
files in the list. For instance, use ^B*.BAK^B to delete files
with a specific extension.

All matching files in the list are selected for purging. You can,
however, deselect any particular tagged file by highlighting it
and pressing the Spacebar or clicking on it with the right mouse
button.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hSetting SmartCan storage limits^h
After SmartCan is configured to your liking from the Configure
SmartCan dialog box, you can turn it on or off using the 
Enable SmartCan checkbox. However, to protect your deleted files
for possible future recovery, SmartCan must be turned on for each
session at the computer.

For your convenience, SmartCan can be switched on and off with
command-line switches.

^BTo enable SmartCan:^B
  * Type SMARTCAN /ON at the DOS prompt.

^BTo disable SmartCan:^B
  * Type SMARTCAN /OFF at the DOS prompt.

   ^BNote:^B Because SmartCan is a memory-resident program, it
   must not be loaded from within the Norton Desktop.

^BTo find out whether SmartCan is enabled, and its current^B
^Bconfiguration:^B
  * Type SMARTCAN /STATUS at the DOS prompt.

  ^BTip:^B Wise computer users place SMARTCAN /ON in their
  AUTOEXEC.BAT files so that it is enabled every time they
  start their computers.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hSetting SmartCan storage limits^h

&&SmartCan is a TSR (memory-resident program). When activated,
it intercepts all commands that would ordinarily delete a
file and, instead of deleting it, moves the file into a hidden
directory named SMARTCAN.

Old files are automatically purged from the SmartCan
when it becomes full. You can specify both the size of the
SmartCan and how long to keep old files. This strategy of
"delayed deletion" is an excellent safeguard against
accidentally deleting a file. ^hUnErase^h can reclaim SmartCan
protected files with 100% reliability.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hProtecting files with SmartCan        ^h
^hTurning SmartCan On and Off           ^h

(	!
%.The Configure SmartCan dialog box lets you choose SmartCan
options, including what types of files to protect and how often
to purge. It also lets you temporarily disable and enable
SmartCan protection. 

   ^BNote:^B SmartCan configuration options are saved automatically
   when you select [OK].

^B[ ] Enable SmartCan Protection^B
  When checked, SmartCan tracks file deletion operations, making
  it possible to recover deleted files with 100% accuracy. When
  unchecked, deleted files are not protected, but it is often
  possible to recover files if you use ^hUnErase^h quickly. To
  ensure file protection, you should load SmartCan from your
  AUTOEXEC.BAT file. 

^B──Files To Protect────────────^B
  These options allow you to specify what types of files to
  protect. Customize the settings to suit your needs by
  specifying ^hwhich files to protect^h.

^B──SmartCan Storage Limits─────^B
  SmartCan requires disk space for its SMARTCAN subdirectory.
  SmartCan uses this hidden directory to temporarily store
  deleted files until they are automatically or manually purged.
  You can ^hset the SmartCan storage limits^h to most efficiently
  utilize your disk space. 

^B[OK]^B
  OK exits the dialog and saves the SmartCan configuration.

^B[Drives]^B
  Brings up the ^hDrives to Protect^h dialog box to
  determine which drives receive SmartCan protection.

^B[Purge]^B
  Purge brings up the ^hPurge Files^h dialog box to manually
  clear out deleted, but protected, files.

^B[Cancel]^B
  Cancel exits the dialog without saving any changes to
  the configuration.

^BRelated Topics^B
^B─────────────────────────────────────────────────────────────────^B
^hProtecting files with SmartCan^h
Every file is associated with a set of on/off flags that 
describe certain traits of the file:

  ^BR^B Read only (can't be deleted or modified)
  ^BA^B Needs to be archived (hasn't been backed up)
  ^BS^B System (a DOS system file; usually hidden, too)
  ^BH^B Hidden (not displayed from DOS DIR commands)
UnErase lets you recover files that have been deleted. It
displays a drive window listing ^Bonly^B files that have been
deleted. To recover a deleted file, just highlight it and select
the UnErase button.

SmartCan in conjunction with UnErase can guarantee a 100%
recovery of accidentally deleted or erased files.

  ^BNote:^B Deleted files can often be recovered even if they have
  not been protected with SmartCan -- just try to UnErase them
  as soon as you recognize their absence.
You can use wildcard characters to specify a set of files that
share similar names. The wildcard characters are:
 ^B*^B  Any 1-to-8 character filename (or 0-to-3 character file 
    extension)
 ^B?^B  Any single character

Examples:
  ^B*.*^B means any filename and any extension
  ^B*.BAK^B means any filename with an extension of .BAK
  ^B*.?^B means any file that has a 1-character extension
  ^B*.^B means any file that has no extension
  ^B*.WK?^B means any filename that has an extension that starts 
        with WK and then any other character
  ^Brep??jun.*^B means any filename starting with REP, then any two 
        characters, then JUN, and having any extension
The last part of a filename, consisting of a period and up to 3
characters (also called the "file type").
 
A file is fully identified by its drive ID, directory, and name.
The file's name consists of a base portion (1 to 8 characters),
a period, and the type (0 to 3 characters).
 
For instance, in the filename AUTOEXEC.BAT, ^B.BAT^B is the
extension.
